WRA1212D-2W Datasheet PDF - YUAN
| Part Number | WRA1212D-2W | |
| Description | DC-DC CONVERTER | |
| Manufacturers | YUAN | |
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There is a preview and WRA1212D-2W download ( pdf file ) link at the bottom of this page. Total 4 Pages | ||
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SHENZHEN SUNYUAN TECHNOLOGY CO., LTD.
WRAxxxxD-2-5W SERIES DC-DC CONVERTER
www.DataSheet4U.com
RATED 2-5W OUTPUT
HIGH POWER DENSITY
24PIN DIP PACKAGE
DUAL OUTPUT
INDUSTRIAL STANDARD PIN-OUT
NO HEAT SINK REQUIRED
1KVDC ISOLATION
WIDE INPUT
REGULATED OUTPUT
PCB MOUNTING
OVER CURRENT&SHORT CIRCUIT PROTECTION
ELECTRICAL SPECIFICATIONS
All specifications tested typically @ 25°C, humidity<75%, nominal input and rated output unless otherwise noted.
OUTPUT SPECIFICATIONS
Items:
Testing condition
Output accuracy:
At full load and nominal Vin
Output power:
Min
full load10%
Typ
2\3\4\5W
Line regulation:
Input voltage from low to full load
Load regulation:
Ripple and noise:
Temperature drift:
Minimum load
Switching frequency
Over load protection
Short circuit protection
From 20% to full
load
Main output
Secondary
20MHzBandwidth
% of FL at nominal input
400KHz
120
Continuous and automatic recovery
Max
±5%
full load120%
0.5
0.5%
2%
50 mV p-p
±0.02 %/°C
10%
INPUT SPECIFICATIONS
Items:
Testing condition
12VDC nominal input
Input voltage range
24VDC nominal input
48VDC nominal input
Input filter
Start-up time
Nominal Vin and certain load
Min
Pi
Typ
9-18VDC
18-36VDC
36-72VDC
100mS
Max
COMMON SPECIFICATIONS
Items
Testing condition Min Typ.
Max
Operating temperature range
-40°C
+85°C
Storage temperature range
Humidity
-55°C
+125°C
<90%
Cooling
Free Air Convection
Copyright @ Shenzhen Sunyuan Technology Co., Ltd.
Edition-SZSY-07-01
Printed in P.R.C January 2007 Page 1 of 4
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for WRA1212D-2W electronic component. |
| Information | Total 4 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ WRA1212D-2W.PDF Datasheet ] | |
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